NameLocationStatusDesignYear BuiltYear LostSpan LengthTotal Length
2nd Avenue BridgeN. 2nd Avenue over Unnamed creekOpen to trafficClosed-spandrel arch----8.9 ft.60.0 ft.
Anderson Bridge250th Street over Rock RiverOpen to trafficPratt through truss1900--122.0 ft.191.0 ft.
Big Sioux River BridgeLocal road over Big Sioux RiverOpen to trafficThrough truss1925--119.1 ft.242.1 ft.
Blood Run Creek BridgeLocal road over Blood Run CreekNo longer existsPony truss--2000--40.0 ft.
Blood Run Creek BridgeLocal road over Blood Run CreekOpen to trafficPony truss1918--44.0 ft.44.0 ft.
Blood Run Creek BridgeLocal road over Blood Run CreekNo longer existsPony truss------39.0 ft.
Canton Railroad BridgeBNSF Railroad over Big Sioux RiverOpen to railroad trafficPratt through truss--------
Doon Bridge250th Street over Rock River OverflowReplaced by a new bridgePratt through truss1900--108.9 ft.183.0 ft.
Island Park BridgePark access road over Rock RiverOpen to one-lane trafficConcrete slab--------
Island Park Railroad BridgeRock Island Railroad over Rock RiverRailroad line discontinued, but bridge still in decent conditionPony plate girder--------
Klondike Bridge180th Street over Big Sioux RiverOpen to pedestrians onlyPratt through truss1914------
Klondike Creek BridgeLocal road over Klondike CreekOpen to trafficPony truss1900--40.0 ft.56.1 ft.
Little Otter Creek BridgeLocal road over Little Otter CreekOpen to trafficPony truss1900--89.9 ft.89.9 ft.
Little Rock River BridgeLocal road over Little Rock RiverOpen to trafficPony truss1900--60.0 ft.120.1 ft.
Little Rock River BridgeLocal road over Little Rock RiverNo longer existsThrough truss--1999100.1 ft.158.1 ft.
Melan BridgeFootpath over Dry groundOpen to pedestrians onlyClosed-spandrel arch1894----30.0 ft.
Otter Creek BridgeLocal road over Otter CreekOpen to trafficThrough truss1900--79.1 ft.79.1 ft.
Otter Creek BridgeLocal road over Otter CreekOpen to trafficPony truss1900--60.0 ft.124.0 ft.
Overflow BridgeLocal road over OverflowOpen to trafficThrough truss----109.0 ft.183.0 ft.
Rock Rapids Railroad BridgeIllinois Central Railroad over Rock RiverStill standing, but rails removedPratt through truss1897------
Rock River BridgeLocal road over Rock RiverOpen to trafficThrough truss1900--122.1 ft.191.9 ft.
Rock River Suspension Bridgeprivate road over Rock RiverOpen to trafficWire suspension--------
Third Street BridgeThird Street over Mudd CreekClosed to all trafficPony trussca. 1940--80.0 ft.95.0 ft.
Two Mile North/ Golf Course BridgeLocal road over Rock RiverOpen to trafficStringer1980--68.9 ft.68.9 ft.
Willow Creek BridgeLocal road over Willow CreekOpen to trafficPony trussca. 1940--48.9 ft.48.9 ft.